Office for Foreign Relations and Information

The Office for Foreign Relations and Information (ÚZSI) (Czech: Úřad pro zahraniční styky a informace) is the main foreign intelligence service of the Czech Republic responsible for the collection, analysis and dissemination of intelligence. It is mandated to provide accurate and timely intelligence to the Government of the Czech Republic that is vital to support and protect foreign and economic policy interests.

The service also protects the country from terrorism, the proliferation of weapons of mass destruction, economic crimes, etc. Powers of the service are determined by the Act N.153/1994 Coll., the Intelligence Services of the Czech Republic Act which also lays out the structure of the organization. Officers of the service are mandated to act in accordance with the agency's code of ethics.

History
The UZSI was located within the portfolio of the Czech Ministry of the Interior before the Act No. 153/1994 Coll. on intelligence services of the Czech Republic which made the service an independent institution. Before the Czech Republic became independent the agency was called the Office for Foreign Relations and Information of the Federal Ministry of the Interior. After the Czech independence, UZSI faced numerous challenges concerning the services development like developing a new framework of their activities, using new technologies and cooperation with foreign intelligence services.

Production had significantly increased after these improvements had been made. Today the intelligence agency is a major player on the international intelligence scene and represents the Czech intelligence community all over the world.

Organizational structure
UZSI is headed by a Director-General who, on the government's consent, is appointed and dismissed by the Minister of the Interior. Czech's Interior minister is accountable to Government for the actions of UZSI. Directors in UZSI include:
 * Office of the Director General – who is responsible for Security and Defense, the secretariat of Public Affairs and the Inspection and control department. Directly subordinated to the Director are advisors including the Spokesman of the Office and those who are responsible for the areas of Security and Defence, Inspection and Control.
 * Deputy Director for Intelligence and Operations – who is responsible for numerous operational departments which include the Analysis department, the Signals Intelligence department and the foreign department. This director is also responsible for communication and the exchange of intelligence with foreign partners;
 * Deputy Director for Logistics – who is accountable for the finance and logistics, communication and information technology, archives and administration, legal affairs, personnel and training.

Director General
The current director of USZI is Marek Šimandl

Former directors of the agency include:
 * Oldřich Černý
 * Petr Zeman
 * Jiří Lang
 * Karel Randák
 * Ivo Schwarz
 * František Bublan
 * Jiří Šašek 2014–2018

Radio operations
According to Langley Pierce's Intercepting Numbers Stations, ÚZSI once operated a shortwave numbers station using the OLX callsign. The station ran under ÚZSI until 1996.